Sheen's Korner -- The Disturbing New Rant

3/8/2011 11:32 AM PST

Sheen's Korner -- The Disturbing New Rant

His hair was a mess ... he couldn't sit still ... his rantings were more maniacal than ever ... but still, Charlie Sheengot in front of his webcam for a very disturbing edition of Sheen's Korner last night.

When he wasn't burying his head in his arms ... or chain-smoking away ... Charlie once again lashed out against the "trolls" ... this time, blaming them for bad telephone service.